Hello to all,
Giving as much information as I can, please ask if missed anything as first
bug submission.
*Symptoms:* trackpad 'locks' in scrolling mode (cannot move mouse
cursor, track-pad presumes scrolling gesture). No pattern to the cause can
yet be identified.
*Syslog reveals:*
kernel: [19
I was using Firefox and Terminal on my Arch 64 bit x220 laptop today and
suddenly X closed and dropped my to TTY1 (I start X via xinit).
"sensors" shows my temperature as 51c for my CPU and case temperatures
(sensors has always been pretty accurate on this machine, so I trust those
values).
We should free the thinkpad_id.nummodel_str during exit as it's allocated
in get_thinkpad_module_data().
Signed-off-by: Li Dongyang
---
drivers/platform/x86/thinkpad_acpi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/platform/x86/thinkpad_acpi.c
b/drivers/platform/x86/thinkpad_a
this morning I found fan speed becomes 65535 during runtime;
$ cat /proc/acpi/ibm/fan
status: enabled
speed: 65535
level: auto
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I have two docks for my ThinkPad T520 running Fedora 17 - one at work and one
at home. I suspend my laptop on the way. Sometimes this doesn't seem to go so
well. Today when resuming, my USB keyboard and mice no longer worked. Found
this in /var/log/messages:
Jul 24 08:26:13 rh-t520 kernel: [372
We init work_struct within tpacpi_leds, and we should free tpacpi_leds after
the workqueue is empty, in case of the work_struct is referenced after free.
This script could trigger the OOPS:
#!/bin/sh
while true
do
modprobe -r thinkpad_acpi
modprobe thinkpad_acpi
done
And the OOPS looks
We should free hotkey_keycode_map after unregistering tpacpi_inputdev, to aviod
use after free like this:
[ 99.408388]
=
[ 99.408393] BUG kmalloc-64 (Not tainted): Poison overwritten
[ 99.408394]
--
Hi,
as mentioned in the logs I'm sending you the following error messages:
Jul 24 18:58:58 localhost kernel: [34262.244799] thinkpad_acpi: unknown
possible thermal alarm or keyboard event received
Jul 24 18:58:58 localhost kernel: [34262.244805] thinkpad_acpi:
unhandled HKEY event 0x6040
Jul 24